30283272

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{18287}}^1$

素因数の和:18322

約数の個数: 48

約数和(自身を含む): 85587840

約数和(自身を除く): 55304568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 18287, 36574, 54861, 73148, 109722, 146296, 164583, 219444, 329166, 420601, 438888, 658332, 841202, 1261803, 1316664, 1682404, 2523606, 3364808, 3785409, 5047212, 7570818, 10094424, 15141636, 30283272]

約数ペア:

[(1, 30283272), (2, 15141636), (3, 10094424), (4, 7570818), (6, 5047212), (8, 3785409), (9, 3364808), (12, 2523606), (18, 1682404), (23, 1316664), (24, 1261803), (36, 841202), (46, 658332), (69, 438888), (72, 420601), (92, 329166), (138, 219444), (184, 164583), (207, 146296), (276, 109722), (414, 73148), (552, 54861), (828, 36574), (1656, 18287)]